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WO2005080640A3 - Process and plant for electrodepositing copper - Google Patents

Process and plant for electrodepositing copper Download PDF

Info

Publication number
WO2005080640A3
WO2005080640A3 PCT/EP2005/001127 EP2005001127W WO2005080640A3 WO 2005080640 A3 WO2005080640 A3 WO 2005080640A3 EP 2005001127 W EP2005001127 W EP 2005001127W WO 2005080640 A3 WO2005080640 A3 WO 2005080640A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrolyte
plant
electrolysis
copper
electrodepositing copper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2005/001127
Other languages
French (fr)
Other versions
WO2005080640A2 (en
Inventor
Nikola Anastasijevic
Jean-Paul Nepper
Martin Koeneke
Dirk Lohrberg
Tom Marttila
Henri Virtanen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Outokumpu Oyj
Metso Corp
Original Assignee
Outokumpu Oyj
Outokumpu Technology Oyj
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Outokumpu Oyj, Outokumpu Technology Oyj filed Critical Outokumpu Oyj
Priority to US10/589,592 priority Critical patent/US20080035473A1/en
Priority to AU2005214817A priority patent/AU2005214817B2/en
Priority to CA2553926A priority patent/CA2553926C/en
Publication of WO2005080640A2 publication Critical patent/WO2005080640A2/en
Publication of WO2005080640A3 publication Critical patent/WO2005080640A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

The present invention relates to a process for electrochemically winning or refining copper by electrodepositing copper from an electrolyte solution containing the metal in ionogenic form, in which the electrolyte is passed through an electrolysis plant compris­ing at least one electrolytic cell, which in an electrolyte tank for receiving the electrolyte has at least two electrodes serving as anode and cathode, which are alternately ar­ranged at a distance from each other, and to a corresponding plant. To increase the economic efficiency of such processes and plants, it is proposed in accordance with the invention to immerse the at least one cathode during operation of the electrolysis into the electrolyte over a length of at least 1.2 meters.
PCT/EP2005/001127 2004-02-20 2005-02-04 Process and plant for electrodepositing copper Ceased WO2005080640A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US10/589,592 US20080035473A1 (en) 2004-02-20 2005-02-04 Process and Plant for Electrodepositing Copper
AU2005214817A AU2005214817B2 (en) 2004-02-20 2005-02-04 Process and plant for electrodepositing copper
CA2553926A CA2553926C (en) 2004-02-20 2005-02-04 Process and plant for electrodepositing copper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004008813.6 2004-02-20
DE102004008813A DE102004008813B3 (en) 2004-02-20 2004-02-20 Process and installation for the electrochemical deposition of copper

Publications (2)

Publication Number Publication Date
WO2005080640A2 WO2005080640A2 (en) 2005-09-01
WO2005080640A3 true WO2005080640A3 (en) 2006-06-22

Family

ID=34877080

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/001127 Ceased WO2005080640A2 (en) 2004-02-20 2005-02-04 Process and plant for electrodepositing copper

Country Status (6)

Country Link
US (1) US20080035473A1 (en)
AU (1) AU2005214817B2 (en)
CA (1) CA2553926C (en)
DE (1) DE102004008813B3 (en)
PE (1) PE20060033A1 (en)
WO (1) WO2005080640A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO324587B1 (en) * 2006-03-15 2007-11-26 Advanced Hydrocarbon Mapping A Electric field sensor for marine environment
LU91518B1 (en) * 2009-01-21 2010-01-21 Wurth Paul Sa Hydrometallurgical production of metal
JP5850935B2 (en) * 2010-08-11 2016-02-03 オウトテック オサケイティオ ユルキネンＯｕｔｏｔｅｃ Ｏｙｊ Electrorefining and electrowinning equipment
BG110844A (en) * 2011-02-04 2012-10-31 "Кцм" Ад A method and a device for electroextraction of zinc out of sulphate solutions
US8597477B2 (en) * 2011-02-16 2013-12-03 Freeport-Mcmoran Corporation Contact bar assembly, system including the contact bar assembly, and method of using same
WO2013006977A1 (en) * 2011-07-12 2013-01-17 Pultrusion Technique Inc. Contact bar and capping board for supporting symmetrical electrodes for enhanced electrolytic refining of metals
CN111218700A (en) * 2020-03-09 2020-06-02 云南博业冶金化工工程有限公司 A composite energy-saving electrolytic electrowinning conductive connection device
CN113122895B (en) * 2021-03-19 2022-09-20 同济大学 A method for cathode parallel regulation of electrochemically induced mineral deposition rate

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1460089A (en) * 1974-11-08 1976-12-31 Imp Metal Ind Kynoch Ltd Cathode assembly for electrolysis
US4066520A (en) * 1976-09-01 1978-01-03 Envirotech Corporation Slurry electrowinning process
US4098668A (en) * 1974-08-21 1978-07-04 Continental Copper & Steel Industries, Inc. Electrolyte metal extraction
US5679240A (en) * 1995-07-12 1997-10-21 Metallgesellschaft Aktiengesellschaft Anode for the electrolytic winning of metals and process
US5865967A (en) * 1996-02-21 1999-02-02 Nippon Mining & Metals Co., Ltd. Cathode plate used for hydro-electro-winning or electro-refining
WO2000032846A1 (en) * 1998-11-27 2000-06-08 Outokumpu Oyj Device for separating metal deposit from a cathode
DE19940698A1 (en) * 1999-08-27 2001-03-08 Metallgesellschaft Ag Electrolysis plant for metal extraction
US6398939B1 (en) * 2001-03-09 2002-06-04 Phelps Dodge Corporation Method and apparatus for controlling flow in an electrodeposition process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443112A (en) * 1942-05-30 1948-06-08 American Smelting Refining Contact structure for electrolytic cells
US3530047A (en) * 1968-10-15 1970-09-22 American Smelting Refining Stripping of sheet metal electrodeposits from starting sheet blanks
GB1468889A (en) * 1973-04-12 1977-03-30 Crucible Inc Method and assembly for use in making powder metallurgy articles having internal passages
CA1140892A (en) * 1980-01-28 1983-02-08 Cominco Ltd. Increased spacing of end electrodes in electro-deposition of metals
IT1267237B1 (en) * 1994-05-11 1997-01-28 Danieli Off Mecc COOLED BOTTOM ELECTRODE FOR A DIRECT CURRENT ELECTRIC OVEN
FI104839B (en) * 1998-05-06 2000-04-14 Outokumpu Oy Current rail construction for an electrolysis pool
AUPQ584800A0 (en) * 2000-02-25 2000-03-16 Comalco Aluminium Limited An electrical reduction cell

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098668A (en) * 1974-08-21 1978-07-04 Continental Copper & Steel Industries, Inc. Electrolyte metal extraction
GB1460089A (en) * 1974-11-08 1976-12-31 Imp Metal Ind Kynoch Ltd Cathode assembly for electrolysis
US4066520A (en) * 1976-09-01 1978-01-03 Envirotech Corporation Slurry electrowinning process
US5679240A (en) * 1995-07-12 1997-10-21 Metallgesellschaft Aktiengesellschaft Anode for the electrolytic winning of metals and process
US5865967A (en) * 1996-02-21 1999-02-02 Nippon Mining & Metals Co., Ltd. Cathode plate used for hydro-electro-winning or electro-refining
WO2000032846A1 (en) * 1998-11-27 2000-06-08 Outokumpu Oyj Device for separating metal deposit from a cathode
DE19940698A1 (en) * 1999-08-27 2001-03-08 Metallgesellschaft Ag Electrolysis plant for metal extraction
US6398939B1 (en) * 2001-03-09 2002-06-04 Phelps Dodge Corporation Method and apparatus for controlling flow in an electrodeposition process

Also Published As

Publication number Publication date
US20080035473A1 (en) 2008-02-14
WO2005080640A2 (en) 2005-09-01
CA2553926A1 (en) 2005-09-01
AU2005214817B2 (en) 2010-11-11
DE102004008813B3 (en) 2005-12-01
CA2553926C (en) 2012-06-05
PE20060033A1 (en) 2006-03-01
AU2005214817A1 (en) 2005-09-01

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